Seoul→OitaNonstop Flight TimeICN–OIT

Seoul (Incheon International Airport) to Oita (Oita Airport).

Direct flights from ICN to OIT have an estimated flight time of about 1h 25m, based on the 405-mile great-circle distance. Our current captured departure sample includes 3×/wk across 1 captured airline, with Jeju Air appearing most often in that sample. Captured departure times run from 10:00 to 10:00 local time.

Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for ICN to OIT, last seen June 15, 2026. Frequency uses 3 scheduled departures across 3 observed days; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.